In this episode of ID That Tree, Purdue Extension forester Lenny Farlee introduces the Quaking Aspen. This species is found in the North Woods of Northern Wisconsin, Northern Indiana, and the Upper ...

The quaking aspen leaf is roundish and somewhat heart-shaped, with a fine-toothed edge that is barely perceptible. The leaves are 1-3 inches long. In contrast, ...

If you journey to Fishlake National Forest in Utah, you'll be surrounded by a high-elevation behemoth. It's one of the largest life forms on the planet: a quaking aspen so colossal it has a name ...

Aspen leaves turn golden yellow, orange and red in the fall, and they account for 20% of the state's forests, so Coloradans can expect to see plenty of those colors as fall foliage peaks this season.

This is our celebrated tree of fall, the quaking aspen so named for those leaves that flicker in the breeze, twinkle in the sun and stir our souls. Maybe you didn't know that about the name.

I’m pretty sure this was a quaking aspen (Populus tremuloides) or as many of us New Englanders know them, a quaking poplar. When I think of a "cheery" tree, I think of quaking aspens.

Turns out, quaking aspen (Populus tremuloides) is actually the most widely distributed tree species in North America. It’s native to all but a few of the 49 continental states, ...

DNA analysis suggests Pando, a quaking aspen in Utah with thousands of stems connected by their roots, is between 16,000 and 81,000 years old. Close. Advertisement. Skip to content. Sign in.

Pando, an enormous quaking aspen that spans more than 100 acres (40 hectares) in Utah, is not only one of the largest known organisms on Earth — it's also one of the oldest, scientists have ...

Starting in 2020, a team of scientists from University of California, Berkeley went on a scavenger hunt that lasted for years. Their mission: Bring back live aspen roots from across the country.